Asteroid General Data

2018 CG₃

General information

Preliminary designation	2018 CG₃
Group	Amor
Absolute magnitude	25.86
Approximate diameter (m)	18
Approximate mass (kg)	1.05·10⁷
Number of observations	18
Arc length (days)	17

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	97.030455
a – orbit major semiaxis (astronomical units)	1.90058100
e – orbit eccentricity	0.45938500
ω – orbit ascending node-perihelion angle (degrees)	41.301814
Ω – longitude of orbit ascending node (degrees)	113.408821
i – orbit inclination to the ecliptic plane (degrees)	2.302087

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	350.920322	1.90067266	0.46055676	37.064735	115.922772	2.360979	1.02530503	2.620364
01/21/1858	18.576336	1.90087130	0.45975951	37.396489	115.741744	2.360435	1.02692764	2.620775
01/29/1887	42.440741	1.90296111	0.46065206	38.136192	115.282883	2.347508	1.02635815	2.625098
02/07/1916	61.792944	1.90256668	0.46170113	38.878498	114.835449	2.336567	1.02414949	2.624282
02/14/1945	76.381756	1.90485368	0.46189793	39.461245	114.419975	2.327511	1.02500571	2.629015
02/22/1974	87.711358	1.90556063	0.46165049	39.744863	114.262846	2.327657	1.02585763	2.630479
03/02/2003	105.385515	1.90271290	0.45992930	40.781915	113.685100	2.310438	1.02759949	2.624584
03/09/2032	129.289884	1.90081492	0.45947440	41.335778	113.394334	2.302371	1.02743912	2.620658
03/17/2061	157.221472	1.90045208	0.45916154	41.643532	113.222756	2.301815	1.02783757	2.619908
03/25/2090	181.468972	1.90214346	0.45969025	42.122938	112.969280	2.298516	1.02774666	2.623406
04/03/2119	197.668496	1.90465422	0.46133131	43.032709	112.468717	2.287427	1.02597759	2.628602
04/10/2148	210.296606	1.90474565	0.46124056	43.323092	112.340713	2.286439	1.02619969	2.628791
04/18/2177	226.726182	1.90344349	0.46009865	43.773605	112.085930	2.280402	1.02767172	2.626096

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